YOKOGAWA YEWSERIES 80 SDBS (Style S), User Manual

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All Rights Reserved. Copyright © 2002, Yokogawa Electric Corporation GS 01B04T02-02E Sep.17, 2019-00
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NORMAL OPERATING CONDITIONS
Ambient Temperature: 0 to 50 °C
Ambient Humidity: 5 to 90 % relative humidity
(non-condensing)
Operating environment: Area free of hydrogen sulfide
gas and other corrosive
gases and dust and where
the device is not exposed to
sea breeze or direct sunlight.
Continuous vibration: (at 5 to 9 Hz) Half amplitude of
1.5 mm or less
(at 9 to 150 Hz) 4.9m/s
2
or less,
1 oct/min for 90 minutes each
in the three axis directions
Impact: 49 m/s
2
or less, 11 ms, 3 axes, 6 directions, 3
times each
Installation altitude: 2,000 m or less above sea level
Warm-up time: 15 minutes or more after the power is
turned on
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TRANSPORT AND STORAGE
CONDITIONS
Temperature: -25 to 70°C
Temperature change rate: 20°C per hour or less
Humidity: 5 to 95%RH (no condensation)
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OPTIONS
/NHR: Without rack case (internal unit only)
/FBP: Power supply fuse bypass
/LOCK: Power supply plug with lock
/WSW: With spring washer
/REK: Mount to same line with EK series rack
/TB: With power supply terminal
/A2TB: 220V version with power supply terminal
/A2ER: 220V version with power supply plug
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TERMINAL CONNECTIONS
K J
H
F
D
C
B
A
8
7
6
5
4
3
2
1
OUT
IN
Terminal arrangement
Terminal
Designation
Description
A +
Output 1 (Transmitter 1)
B -
C +
Output 3 (Transmitter 3)
D -
F +
Output 2 (Transmitter 2)
H -
J +
Output 4 (Transmitter 4)
K -
Do not connect to the output terminal when the terminal is not in use.
Terminal
Designation
Description
1 +
Transmitter 1 (Input 1)
2 -
3 +
Transmitter 3 (Input 3)
4 -
5 +
Transmitter 2 (Input 2)
6 -
7 +
Transmitter 4 (Input 4)
8 -